Showing results for 
Search instead for 
Did you mean: 
Frequent Visitor

Append Calculated Tables (Not in Edit Query)

I am working with Data Quality Dashboards. In order to avoid doing my initial selection using Python before uploading the tables into Power BI (can be tricky for my end user when I hand things over), I am trying to do it all inside the tool. Therefore I create various CALCULATETABLE functions to spot the entries that are violating my business rules. Ultimately I want to have one OVERALL VIOLATIONS table.


The only function I know to append tables is UNION. However, it does not allow me to append more than two tables at a time. Consequently, I have to merge two at a time until everything becomes one main table. Do you happen to know a more effective way of doing this?


Thanks in advance!

Super User IV
Super User IV

To the best of my knowledge, UNION is really the only function for this. There is no UNIONX function.


@ me in replies or I'll lose your thread!!!

I have a NEW book! 
DAX Cookbook from Packt
Over 120 DAX Recipes!

Did I answer your question? Mark my post as a solution!

Proud to be a Super User!

Helpful resources

November Update

Check it Out!

Click here to read more about the November 2020 Updates!

Community Conference

Power Platform Community Conference

Check out the on demand sessions that are available now!


Power Platform October Community Highlights

Check out the top community contributors across all of the communities


Create an end-to-end data and analytics solution

Learn how Power BI works with the latest Azure data and analytics innovations at the digital event with Microsoft CEO Satya Nadella.